Jackson Hole Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

There are currently no watches in effect.

Public Information Statement
Issued: 6:06 AM MST Dec. 13, 2018 – National Weather Service

... Preliminary storm information...

The following are preliminary snowfall totals from Tuesday afternoon
through Wednesday evening, and peak wind gusts from 6 am Wednesday
through 6 am Thursday. A final storm total summary for snow amounts
from this storm will be available around noon today.

Observations are collected from a variety of sources with varying
equipment and exposures. We thank all volunteer weather observers
for their dedication. Not all data listed are considered official.

***** Snowfall reports *****

Location snowfall

Big Horn County...
Bald Mountain snotel... 2 inches.
Bone Springs Divide snotel... 1 inch.

Fremont County...
Brooks Lake... 6 inches.
Burroughs creek snotel... 2 inches.
15 E Riverton 2.5 inches.
South Pass snotel... 1 inch.
Castle Creek snotel... 1 inch.
Little warm snotel... 1 inch.
Atlantic City... 0.1 inches.

Johnson County...
Cloud Peak Reservoir snotel... 1 inch.

Lincoln County...
Commissary Ridge... 13 inches.
Alpine... 9 inches.
5 NNE Thayne... 8.5 inches.
Willow Creek snotel... 8 inches.
Blind bull Summit... 8 inches.
Blind bull Summit snotel... 8 inches.
Cottonwood Creek snotel... 8 inches.
Spring Creek Divide snotel... 8 inches.
Box y ranch... 7 inches.
Star Valley ranch... 6.5 inches.
Thayne... 5.5 inches.
Indian Creek snotel... 4 inches.
Alpine... 4 inches.
Salt River Summit snotel... 4 inches.
3 se Bedford... 3 inches.
Kelley Ranger station snotel... 3 inches.
Diamondville... 2 inches.
Cokeville... 2 inches.
6 N Cokeville... 2 inches.
2 se Thayne... 2 inches.
Hams Fork snotel... 2 inches.
Afton... 1.1 inches.
Fossil Butte... 1 inch.

Natrona County...
Reno Hill snotel... 2 inches.
Casper Mountain snotel... 2 inches.

Park County...
Evening Star snotel... 4 inches.
Wolverine snotel... 4 inches.
Blackwater snotel... 1 inch.
Beartooth Lake snotel... 1 inch.

Sublette County...
Triple Peak snotel... 8 inches.
Bondurant... 5 inches.
Larsen creek snotel... 4 inches.
Snider Basin snotel... 4 inches.
East Rim Divide snotel... 3 inches.
Kendall Ranger station snotel... 3 inches.
Big Sandy Opening snotel... 2 inches.
Loomis Park snotel... 2 inches.
Elkhart Park g.S. Snotel... 2 inches.
Gunsite pass snotel... 2 inches.
Pocket creek snotel... 1 inch.
New Fork Lake snotel... 1 inch.
14 NW Pinedale... 0.7 inches.
Daniel Fish Hatchery... 0.2 inches.

Sweetwater County...
Rock Springs... 1 inch.

Teton County...
Jackson Hole - rendezvous bowl... 13 inches.
Jackson Hole - Raymer... 11 inches.
6 NW Moose... 11 inches.
Jackson Hole - Mid Mountain... 10 inches.
Grand targhee - chief Joseph... 10 inches.
Grand targhee snotel... 9 inches.
Phillips bench snotel... 8 inches.
1 NNW Alta... 8 inches.
Grassy Lake snotel... 6 inches.
Togwotee Pass snotel... 5 inches.
Snow King... 4.1 inches.
Togwotee Mountain Lodge... 4 inches.
Jackson Hole - base... 4 inches.
Base Camp snotel... 4 inches.
Granite creek snotel... 4 inches.
Gros ventre Summit snotel... 4 inches.
Jackson dam... 3.8 inches.
Moose... 3 inches.
3 SSW Wilson... 3 inches.
5 NW Jackson... 3 inches.
Snake River stn snotel... 3 inches.
Jackson... 1.8 inches.
12 NE Jackson... 1 inch.

Washakie County...
middle powder snotel... 2 inches.

Yellowstone National Park...
Two Ocean Plateau snotel... 6 inches.
Snake River Ranger station... 4.5 inches.
Lewis Lake Divide snotel... 4 inches.
Parker Peak snotel... 4 inches.
Sylvan Lake snotel... 3 inches.
Canyon snotel... 3 inches.
Sylvan Road snotel... 2 inches.
Thumb Divide snotel... 2 inches.
Lamar Ranger station... 0.5 inches.
Tower falls Ranger station... 0.5 inches.


***** Wind reports *****

Location speed time/date elevation (ft.)

... Wyoming...

... Big Horn County...
Cowley Airport 45 mph 0335 PM 12/12 4090
Greybull Airport 40 mph 0442 PM 12/12 3935

... Fremont County...
7 SW Muddy Gap 73 mph 1050 am 12/12 7380
Red Canyon 53 mph 0600 am 12/12 6768
Crowheart 46 mph 1245 PM 12/12 6099
Jeffrey City 45 mph 0600 am 12/12 6374
10 N DuBois 45 mph 0457 am 12/12 8085
Riverton Airport 45 mph 0607 PM 12/12 5525
3 NNW Hudson 45 mph 0246 PM 12/12 5555
Lander Airport 44 mph 0313 PM 12/12 5586
10 W Fort Washakie 44 mph 0401 PM 12/12 9235

... Hot Springs County...
Boysen Peak 52 mph 0935 am 12/12 7300
10 S Meeteetse 43 mph 0342 PM 12/12 7127

... Johnson County...
12 N Kaycee 62 mph 1206 PM 12/12 5287
25 ESE Buffalo 60 mph 0245 PM 12/12 4657
Buffalo Airport 52 mph 0155 PM 12/12 4970
7 SW Barnum 51 mph 1146 am 12/12 6440
5 ESE story 48 mph 0216 PM 12/12 4673
18 NW Buffalo 44 mph 0347 PM 12/12 8604
7 NE Buffalo 41 mph 0845 PM 12/12 4370
20 SW Echeta 40 mph 0245 PM 12/12 4068

... Lincoln County...
Mt coffin 49 mph 0900 am 12/12 10870
13 W Kemmerer 42 mph 0225 PM 12/12 6718

... Natrona County...
Casper outer drive 71 mph 0946 am 12/12 5463
16 S Hiland 68 mph 0910 am 12/12 6380
Natrona 49 mph 0915 am 12/12 5589
8 S Casper 48 mph 0552 PM 12/12 7740
Bar Nunn 46 mph 0927 am 12/12 5275
20 N Casper 46 mph 1036 am 12/12 5677
Casper Airport 45 mph 0940 am 12/12 5320
2 se Hiland 45 mph 0916 am 12/12 6134
7 W Alcova 42 mph 1035 am 12/12 6342

... Park County...
chief Joseph Hwy 62 mph 0330 PM 12/12 8136
5 WNW Clark 53 mph 0431 am 12/12 4659
10 WNW Cody 52 mph 1240 PM 12/12 8401
8 S Clark 44 mph 0900 am 12/12 4710
2 WSW Cody 43 mph 1001 am 12/12 5167
2 N Frannie 42 mph 0123 PM 12/12 4275
8 N Meeteetse 42 mph 0246 PM 12/12 5926
Cody Airport 41 mph 0245 am 12/13 5100
1 W Clark 41 mph 0900 am 12/12 4270

... Sublette County...
21 W Big Piney 42 mph 0709 PM 12/12 8200

... Sweetwater County...
I 80 - mile marker 142 52 mph 0335 PM 12/12 7162
15 se Rock Springs 52 mph 1144 am 12/12 7550
Rock Springs Airport 49 mph 0301 PM 12/12 6760
5 E Rock Springs 46 mph 0325 PM 12/12 6369
McKinnon 42 mph 1146 am 12/12 7086
5 SSE Point of Rocks 42 mph 0300 PM 12/12 6568
I 80 - mile marker 157 42 mph 0120 PM 12/12 6965
I 80 - mile marker 184 40 mph 0146 PM 12/12 7112
1 NNE Green River 40 mph 0122 PM 12/12 6315

... Teton County...
Summit - Jackson resort 65 mph 0700 PM 12/12 10318
Raymer - Jackson resort 56 mph 0600 PM 12/12 9360
4 N Moose 45 mph 0558 PM 12/12 6730
6 NW Moose 42 mph 0600 PM 12/12 9770
snow King 40 mph 0230 PM 12/12 7810

... Washakie County...
15 SSW big trails 46 mph 0940 am 12/12 6554


606 am MST Thu Dec 13 2018

... Preliminary storm information...

The following are preliminary snowfall totals from Tuesday afternoon
through Wednesday evening, and peak wind gusts from 6 am Wednesday
through 6 am Thursday. A final storm total summary for snow amounts
from this storm will be available around noon today.

Observations are collected from a variety of sources with varying
equipment and exposures. We thank all volunteer weather observers
for their dedication. Not all data listed are considered official.

***** Snowfall reports *****

Location snowfall

Big Horn County...
Bald Mountain snotel... 2 inches.
Bone Springs Divide snotel... 1 inch.

Fremont County...
Brooks Lake... 6 inches.
Burroughs creek snotel... 2 inches.
15 E Riverton 2.5 inches.
South Pass snotel... 1 inch.
Castle Creek snotel... 1 inch.
Little warm snotel... 1 inch.
Atlantic City... 0.1 inches.

Johnson County...
Cloud Peak Reservoir snotel... 1 inch.

Lincoln County...
Commissary Ridge... 13 inches.
Alpine... 9 inches.
5 NNE Thayne... 8.5 inches.
Willow Creek snotel... 8 inches.
Blind bull Summit... 8 inches.
Blind bull Summit snotel... 8 inches.
Cottonwood Creek snotel... 8 inches.
Spring Creek Divide snotel... 8 inches.
Box y ranch... 7 inches.
Star Valley ranch... 6.5 inches.
Thayne... 5.5 inches.
Indian Creek snotel... 4 inches.
Alpine... 4 inches.
Salt River Summit snotel... 4 inches.
3 se Bedford... 3 inches.
Kelley Ranger station snotel... 3 inches.
Diamondville... 2 inches.
Cokeville... 2 inches.
6 N Cokeville... 2 inches.
2 se Thayne... 2 inches.
Hams Fork snotel... 2 inches.
Afton... 1.1 inches.
Fossil Butte... 1 inch.

Natrona County...
Reno Hill snotel... 2 inches.
Casper Mountain snotel... 2 inches.

Park County...
Evening Star snotel... 4 inches.
Wolverine snotel... 4 inches.
Blackwater snotel... 1 inch.
Beartooth Lake snotel... 1 inch.

Sublette County...
Triple Peak snotel... 8 inches.
Bondurant... 5 inches.
Larsen creek snotel... 4 inches.
Snider Basin snotel... 4 inches.
East Rim Divide snotel... 3 inches.
Kendall Ranger station snotel... 3 inches.
Big Sandy Opening snotel... 2 inches.
Loomis Park snotel... 2 inches.
Elkhart Park g.S. Snotel... 2 inches.
Gunsite pass snotel... 2 inches.
Pocket creek snotel... 1 inch.
New Fork Lake snotel... 1 inch.
14 NW Pinedale... 0.7 inches.
Daniel Fish Hatchery... 0.2 inches.

Sweetwater County...
Rock Springs... 1 inch.

Teton County...
Jackson Hole - rendezvous bowl... 13 inches.
Jackson Hole - Raymer... 11 inches.
6 NW Moose... 11 inches.
Jackson Hole - Mid Mountain... 10 inches.
Grand targhee - chief Joseph... 10 inches.
Grand targhee snotel... 9 inches.
Phillips bench snotel... 8 inches.
1 NNW Alta... 8 inches.
Grassy Lake snotel... 6 inches.
Togwotee Pass snotel... 5 inches.
Snow King... 4.1 inches.
Togwotee Mountain Lodge... 4 inches.
Jackson Hole - base... 4 inches.
Base Camp snotel... 4 inches.
Granite creek snotel... 4 inches.
Gros ventre Summit snotel... 4 inches.
Jackson dam... 3.8 inches.
Moose... 3 inches.
3 SSW Wilson... 3 inches.
5 NW Jackson... 3 inches.
Snake River stn snotel... 3 inches.
Jackson... 1.8 inches.
12 NE Jackson... 1 inch.

Washakie County...
middle powder snotel... 2 inches.

Yellowstone National Park...
Two Ocean Plateau snotel... 6 inches.
Snake River Ranger station... 4.5 inches.
Lewis Lake Divide snotel... 4 inches.
Parker Peak snotel... 4 inches.
Sylvan Lake snotel... 3 inches.
Canyon snotel... 3 inches.
Sylvan Road snotel... 2 inches.
Thumb Divide snotel... 2 inches.
Lamar Ranger station... 0.5 inches.
Tower falls Ranger station... 0.5 inches.


***** Wind reports *****

Location speed time/date elevation (ft.)

... Wyoming...

... Big Horn County...
Cowley Airport 45 mph 0335 PM 12/12 4090
Greybull Airport 40 mph 0442 PM 12/12 3935

... Fremont County...
7 SW Muddy Gap 73 mph 1050 am 12/12 7380
Red Canyon 53 mph 0600 am 12/12 6768
Crowheart 46 mph 1245 PM 12/12 6099
Jeffrey City 45 mph 0600 am 12/12 6374
10 N DuBois 45 mph 0457 am 12/12 8085
Riverton Airport 45 mph 0607 PM 12/12 5525
3 NNW Hudson 45 mph 0246 PM 12/12 5555
Lander Airport 44 mph 0313 PM 12/12 5586
10 W Fort Washakie 44 mph 0401 PM 12/12 9235

... Hot Springs County...
Boysen Peak 52 mph 0935 am 12/12 7300
10 S Meeteetse 43 mph 0342 PM 12/12 7127

... Johnson County...
12 N Kaycee 62 mph 1206 PM 12/12 5287
25 ESE Buffalo 60 mph 0245 PM 12/12 4657
Buffalo Airport 52 mph 0155 PM 12/12 4970
7 SW Barnum 51 mph 1146 am 12/12 6440
5 ESE story 48 mph 0216 PM 12/12 4673
18 NW Buffalo 44 mph 0347 PM 12/12 8604
7 NE Buffalo 41 mph 0845 PM 12/12 4370
20 SW Echeta 40 mph 0245 PM 12/12 4068

... Lincoln County...
Mt coffin 49 mph 0900 am 12/12 10870
13 W Kemmerer 42 mph 0225 PM 12/12 6718

... Natrona County...
Casper outer drive 71 mph 0946 am 12/12 5463
16 S Hiland 68 mph 0910 am 12/12 6380
Natrona 49 mph 0915 am 12/12 5589
8 S Casper 48 mph 0552 PM 12/12 7740
Bar Nunn 46 mph 0927 am 12/12 5275
20 N Casper 46 mph 1036 am 12/12 5677
Casper Airport 45 mph 0940 am 12/12 5320
2 se Hiland 45 mph 0916 am 12/12 6134
7 W Alcova 42 mph 1035 am 12/12 6342

... Park County...
chief Joseph Hwy 62 mph 0330 PM 12/12 8136
5 WNW Clark 53 mph 0431 am 12/12 4659
10 WNW Cody 52 mph 1240 PM 12/12 8401
8 S Clark 44 mph 0900 am 12/12 4710
2 WSW Cody 43 mph 1001 am 12/12 5167
2 N Frannie 42 mph 0123 PM 12/12 4275
8 N Meeteetse 42 mph 0246 PM 12/12 5926
Cody Airport 41 mph 0245 am 12/13 5100
1 W Clark 41 mph 0900 am 12/12 4270

... Sublette County...
21 W Big Piney 42 mph 0709 PM 12/12 8200

... Sweetwater County...
I 80 - mile marker 142 52 mph 0335 PM 12/12 7162
15 se Rock Springs 52 mph 1144 am 12/12 7550
Rock Springs Airport 49 mph 0301 PM 12/12 6760
5 E Rock Springs 46 mph 0325 PM 12/12 6369
McKinnon 42 mph 1146 am 12/12 7086
5 SSE Point of Rocks 42 mph 0300 PM 12/12 6568
I 80 - mile marker 157 42 mph 0120 PM 12/12 6965
I 80 - mile marker 184 40 mph 0146 PM 12/12 7112
1 NNE Green River 40 mph 0122 PM 12/12 6315

... Teton County...
Summit - Jackson resort 65 mph 0700 PM 12/12 10318
Raymer - Jackson resort 56 mph 0600 PM 12/12 9360
4 N Moose 45 mph 0558 PM 12/12 6730
6 NW Moose 42 mph 0600 PM 12/12 9770
snow King 40 mph 0230 PM 12/12 7810

... Washakie County...
15 SSW big trails 46 mph 0940 am 12/12 6554



1046 PM MST Wed Dec 12 2018

Snow occurred over western Wyoming Tuesday night through
Wednesday afternoon. Less snow fell across the central
Wyoming area. Additional reports will come in
Thursday morning.

Location snowfall

Big Horn County...
Bald Mountain snotel... 2 inches.
Bone Springs Divide snotel... 1 inch.

Fremont County...
Burroughs creek snotel... 2 inches.
South Pass snotel... 1 inch.
Castle Creek snotel... 1 inch.
Little warm snotel... 1 inch.
Brooks Lake... 1 inch.
Atlantic City... 0.1 inches.

Johnson County...
Cloud Peak Reservoir snotel... 1 inch.

Lincoln County...
alpine... 9 inches.
5 NNE Thayne... 8.5 inches.
Cottonwood Creek snotel... 8 inches.
Blind bull Summit snotel... 8 inches.
Spring Creek Divide snotel... 8 inches.
Willow Creek snotel... 8 inches.
Star Valley ranch... 6.5 inches.
Thayne... 5.5 inches.
Indian Creek snotel... 4 inches.
Salt River Summit snotel... 4 inches.
3 se Bedford... 3 inches.
Kelley Ranger station snotel... 3 inches.
2 se Thayne... 2 inches.
Cokeville... 2 inches.
Commissary Ridge... 2 inches.
Diamondville... 2 inches.
Hams Fork snotel... 2 inches.
Blind bull Summit... 2 inches.
6 N Cokeville... 2 inches.
Afton... 1.1 inches.
Box y ranch... 1 inch.
Fossil Butte... 1 inch.

Natrona County...
Casper Mountain snotel... 2 inches.
Reno Hill snotel... 2 inches.

Park County...
Wolverine snotel... 4 inches.
Evening Star snotel... 4 inches.
Blackwater snotel... 1 inch.
Beartooth Lake snotel... 1 inch.

Sublette County...
Triple Peak snotel... 8 inches.
Bondurant... 5 inches.
Snider Basin snotel... 4 inches.
Larsen creek snotel... 4 inches.
East Rim Divide snotel... 3 inches.
Kendall Ranger station snotel... 3 inches.
Big Sandy Opening snotel... 2 inches.
Elkhart Park g.S. Snotel... 2 inches.
Gunsite pass snotel... 2 inches.
Loomis Park snotel... 2 inches.
New Fork Lake snotel... 1 inch.
Pocket creek snotel... 1 inch.
14 NW Pinedale... 0.7 inches.
Daniel Fish Hatchery... 0.2 inches.

Sweetwater County...
Rock Springs... 1 inch.

Teton County...
grand targhee snotel... 9 inches.
Phillips bench snotel... 8 inches.
1 NNW Alta... 8 inches.
Grassy Lake snotel... 6 inches.
Togwotee Pass snotel... 5 inches.
Granite creek snotel... 4 inches.
Gros ventre Summit snotel... 4 inches.
Base Camp snotel... 4 inches.
Jackson dam... 3.8 inches.
3 SSW Wilson... 3 inches.
Moose... 3 inches.
Snake River stn snotel... 3 inches.
5 NW Jackson... 3 inches.
Jackson Hole - rendezvous bowl... 2 inches.
6 NW Moose... 2 inches.
Jackson Hole - Raymer... 2 inches.
Jackson... 1.8 inches.
Grand targhee - chief Joseph... 1 inch.
12 NE Jackson... 1 inch.
Togwotee Mountain Lodge... 1 inch.
Jackson Hole - Mid Mountain... 1 inch.
Jackson Hole - base... 1 inch.
Snow King... 0.1 inches.

Washakie County...
middle powder snotel... 2 inches.

Yellowstone National Park...
Two Ocean Plateau snotel... 6 inches.
Snake River Ranger station... 4.5 inches.
Lewis Lake Divide snotel... 4 inches.
Parker Peak snotel... 4 inches.
Sylvan Lake snotel... 3 inches.
Canyon snotel... 3 inches.
Sylvan Road snotel... 2 inches.
Thumb Divide snotel... 2 inches.
Lamar Ranger station... 0.5 inches.
Tower falls Ranger station... 0.5 inches.


1046 PM MST Wed Dec 12 2018

Snow occurred over western Wyoming Tuesday night through
Wednesday afternoon. Less snow fell across the central
Wyoming area. Additional reports will come in
Thursday morning.

Location snowfall

Big Horn County...
Bald Mountain snotel... 2 inches.
Bone Springs Divide snotel... 1 inch.

Fremont County...
Burroughs creek snotel... 2 inches.
South Pass snotel... 1 inch.
Castle Creek snotel... 1 inch.
Little warm snotel... 1 inch.
Brooks Lake... 1 inch.
Atlantic City... 0.1 inches.

Johnson County...
Cloud Peak Reservoir snotel... 1 inch.

Lincoln County...
alpine... 9 inches.
5 NNE Thayne... 8.5 inches.
Cottonwood Creek snotel... 8 inches.
Blind bull Summit snotel... 8 inches.
Spring Creek Divide snotel... 8 inches.
Willow Creek snotel... 8 inches.
Star Valley ranch... 6.5 inches.
Thayne... 5.5 inches.
Indian Creek snotel... 4 inches.
Salt River Summit snotel... 4 inches.
3 se Bedford... 3 inches.
Kelley Ranger station snotel... 3 inches.
2 se Thayne... 2 inches.
Cokeville... 2 inches.
Commissary Ridge... 2 inches.
Diamondville... 2 inches.
Hams Fork snotel... 2 inches.
Blind bull Summit... 2 inches.
6 N Cokeville... 2 inches.
Afton... 1.1 inches.
Box y ranch... 1 inch.
Fossil Butte... 1 inch.

Natrona County...
Casper Mountain snotel... 2 inches.
Reno Hill snotel... 2 inches.

Park County...
Wolverine snotel... 4 inches.
Evening Star snotel... 4 inches.
Blackwater snotel... 1 inch.
Beartooth Lake snotel... 1 inch.

Sublette County...
Triple Peak snotel... 8 inches.
Bondurant... 5 inches.
Snider Basin snotel... 4 inches.
Larsen creek snotel... 4 inches.
East Rim Divide snotel... 3 inches.
Kendall Ranger station snotel... 3 inches.
Big Sandy Opening snotel... 2 inches.
Elkhart Park g.S. Snotel... 2 inches.
Gunsite pass snotel... 2 inches.
Loomis Park snotel... 2 inches.
New Fork Lake snotel... 1 inch.
Pocket creek snotel... 1 inch.
14 NW Pinedale... 0.7 inches.
Daniel Fish Hatchery... 0.2 inches.

Sweetwater County...
Rock Springs... 1 inch.

Teton County...
grand targhee snotel... 9 inches.
Phillips bench snotel... 8 inches.
1 NNW Alta... 8 inches.
Grassy Lake snotel... 6 inches.
Togwotee Pass snotel... 5 inches.
Granite creek snotel... 4 inches.
Gros ventre Summit snotel... 4 inches.
Base Camp snotel... 4 inches.
Jackson dam... 3.8 inches.
3 SSW Wilson... 3 inches.
Moose... 3 inches.
Snake River stn snotel... 3 inches.
5 NW Jackson... 3 inches.
Jackson Hole - rendezvous bowl... 2 inches.
6 NW Moose... 2 inches.
Jackson Hole - Raymer... 2 inches.
Jackson... 1.8 inches.
Grand targhee - chief Joseph... 1 inch.
12 NE Jackson... 1 inch.
Togwotee Mountain Lodge... 1 inch.
Jackson Hole - Mid Mountain... 1 inch.
Jackson Hole - base... 1 inch.
Snow King... 0.1 inches.

Washakie County...
middle powder snotel... 2 inches.

Yellowstone National Park...
Two Ocean Plateau snotel... 6 inches.
Snake River Ranger station... 4.5 inches.
Lewis Lake Divide snotel... 4 inches.
Parker Peak snotel... 4 inches.
Sylvan Lake snotel... 3 inches.
Canyon snotel... 3 inches.
Sylvan Road snotel... 2 inches.
Thumb Divide snotel... 2 inches.
Lamar Ranger station... 0.5 inches.
Tower falls Ranger station... 0.5 inches.



513 PM MST Wed Dec 12 2018

Snow occurred over western Wyoming Tuesday night through
Wednesday afternoon. Less snow fell across the central
Wyoming area. Additional reports will likely come in
later tonight and Thursday morning.

Location snowfall

Big Horn County...
Bald Mountain snotel... 2 inches.
Bone Springs Divide snotel... 1 inch.

Fremont County...
Burroughs creek snotel... 2 inches.
Castle Creek snotel... 1 inch.
Little warm snotel... 1 inch.
South Pass snotel... 1 inch.
Brooks Lake... 1 inch.

Lincoln County...
alpine... 9 inches.
5 NNE Thayne... 8.5 inches.
Cottonwood Creek snotel... 8 inches.
Blind bull Summit snotel... 8 inches.
Spring Creek Divide snotel... 8 inches.
Willow Creek snotel... 8 inches.
Star Valley ranch... 6.5 inches.
Thayne... 5.5 inches.
Salt River Summit snotel... 4 inches.
Indian Creek snotel... 4 inches.
Kelley Ranger station snotel... 3 inches.
Cokeville... 2 inches.
Hams Fork snotel... 2 inches.
2 se Thayne... 2 inches.
Diamondville... 2 inches.
Blind bull Summit... 2 inches.
Commissary Ridge... 2 inches.
Afton... 1.1 inches.
Box y ranch... 1 inch.
Fossil Butte... 1 inch.

Park County...
Evening Star snotel... 4 inches.
Wolverine snotel... 4 inches.
Blackwater snotel... 1 inch.
Beartooth Lake snotel... 1 inch.

Sublette County...
Triple Peak snotel... 8 inches.
Larsen creek snotel... 4 inches.
Snider Basin snotel... 4 inches.
East Rim Divide snotel... 3 inches.
Kendall Ranger station snotel... 3 inches.
Big Sandy Opening snotel... 2 inches.
Elkhart Park g.S. Snotel... 2 inches.
Gunsite pass snotel... 2 inches.
Loomis Park snotel... 2 inches.
New Fork Lake snotel... 1 inch.
Pocket creek snotel... 1 inch.
14 NW Pinedale... 0.7 inches.
Daniel Fish Hatchery... 0.2 inches.

Teton County...
grand targhee snotel... 9 inches.
Phillips bench snotel... 8 inches.
Grassy Lake snotel... 6 inches.
Togwotee Pass snotel... 5 inches.
Gros ventre Summit snotel... 4 inches.
Base Camp snotel... 4 inches.
Granite creek snotel... 4 inches.
Jackson dam... 3.8 inches.
5 NW Jackson... 3 inches.
3 SSW Wilson... 3 inches.
Moose... 3 inches.
Snake River stn snotel... 3 inches.
Jackson Hole - Raymer... 2 inches.
Jackson Hole - rendezvous bowl... 2 inches.
6 NW Moose... 2 inches.
Jackson... 1.8 inches.
Grand targhee - chief Joseph... 1 inch.
12 NE Jackson... 1 inch.
Togwotee Mountain Lodge... 1 inch.
Jackson Hole - base... 1 inch.
Jackson Hole - Mid Mountain... 1 inch.
1 NNW Alta... 0.1 inches.
Snow King... 0.1 inches.

Washakie County...
middle powder snotel... 1 inch.

Yellowstone National Park...
Two Ocean Plateau snotel... 6 inches.
Parker Peak snotel... 4 inches.
Lewis Lake Divide snotel... 4 inches.
Sylvan Lake snotel... 3 inches.
Canyon snotel... 3 inches.
Thumb Divide snotel... 2 inches.
Sylvan Road snotel... 2 inches.
Lamar Ranger station... 0.5 inches.
Tower falls Ranger station... 0.5 inches.

--------------------------------------------------------------

... Here are the peak wind gusts for the last 24 hours ending
   at 500 PM MST Wednesday...

Location speed time/date elevation (ft.)

... Wyoming...

... Fremont County...
7 SW Muddy Gap 73 mph 1050 am 12/12 7380
Red Canyon 61 mph 0210 am 12/12 6768
Jeffrey City 52 mph 0432 am 12/12 6374
Crowheart 46 mph 1245 PM 12/12 6099
10 N DuBois 45 mph 0457 am 12/12 8085
3 NNW Hudson 45 mph 0246 PM 12/12 5555
10 W Fort Washakie 42 mph 1101 am 12/12 9235

... Hot Springs County...
Boysen Peak 52 mph 0935 am 12/12 7300

... Johnson County...
12 N Kaycee 62 mph 1206 PM 12/12 5287
25 ESE Buffalo 60 mph 0245 PM 12/12 4657
Linch 54 mph 1015 am 12/12 4934
Buffalo Airport 52 mph 0155 PM 12/12 4970
7 SW Barnum 51 mph 1146 am 12/12 6440
5 ESE story 48 mph 0216 PM 12/12 4673
18 NW Buffalo 48 mph 0147 am 12/12 8604
7 NE Buffalo 41 mph 0146 PM 12/12 4370
20 SW Echeta 40 mph 0245 PM 12/12 4068

... Lincoln County...
Mt coffin 50 mph 1000 PM 12/11 10870
13 W Kemmerer 42 mph 0225 PM 12/12 6718

... Natrona County...
16 S Hiland 73 mph 0410 am 12/12 6380
Casper outer drive 71 mph 0946 am 12/12 5463
Natrona 54 mph 0415 am 12/12 5589
Bar Nunn 46 mph 0927 am 12/12 5275
20 N Casper 46 mph 1036 am 12/12 5677
Casper Airport 45 mph 0940 am 12/12 5320
2 se Hiland 45 mph 0916 am 12/12 6134
7 W Alcova 42 mph 1035 am 12/12 6342

... Park County...
chief Joseph Hwy 60 mph 1205 PM 12/12 8136
8 S Clark 59 mph 0800 PM 12/11 4710
2 WSW Cody 59 mph 0730 PM 12/11 5167
1 W Clark 56 mph 0831 PM 12/11 4270
5 WNW Clark 53 mph 0431 am 12/12 4659
10 WNW Cody 52 mph 1240 PM 12/12 8401
Crandall 47 mph 0212 am 12/12 6640
20 SW Cody 45 mph 0106 am 12/12 5843
Cody Airport 44 mph 0838 PM 12/11 5100
2 N Frannie 42 mph 0123 PM 12/12 4275
8 N Meeteetse 42 mph 0246 PM 12/12 5926
Powell Airport 40 mph 0315 am 12/12 5050

... Sweetwater County...
15 se Rock Springs 52 mph 1144 am 12/12 7550
Rock Springs Airport 49 mph 0301 PM 12/12 6760
I 80 - mile marker 142 48 mph 0110 PM 12/12 7162
McKinnon 42 mph 1146 am 12/12 7086
5 E Rock Springs 42 mph 0300 PM 12/12 6369
I 80 - mile marker 157 42 mph 0120 PM 12/12 6965
I 80 - mile marker 184 40 mph 0146 PM 12/12 7112
1 NNE Green River 40 mph 0122 PM 12/12 6315

... Teton County...
Summit - Jackson resort 64 mph 1230 PM 12/12 10318
Raymer - Jackson resort 41 mph 1100 am 12/12 9360
snow King 40 mph 0230 PM 12/12 7810
6 NW Moose 40 mph 1100 am 12/12 9770

... Washakie County...
15 SSW big trails 46 mph 0940 am 12/12 6554

Observations are collected from a variety of sources with varying
equipment and exposures. We thank all volunteer weather observers
for their dedication. Not all data listed are considered official.


513 PM MST Wed Dec 12 2018

Snow occurred over western Wyoming Tuesday night through
Wednesday afternoon. Less snow fell across the central
Wyoming area. Additional reports will likely come in
later tonight and Thursday morning.

Location snowfall

Big Horn County...
Bald Mountain snotel... 2 inches.
Bone Springs Divide snotel... 1 inch.

Fremont County...
Burroughs creek snotel... 2 inches.
Castle Creek snotel... 1 inch.
Little warm snotel... 1 inch.
South Pass snotel... 1 inch.
Brooks Lake... 1 inch.

Lincoln County...
alpine... 9 inches.
5 NNE Thayne... 8.5 inches.
Cottonwood Creek snotel... 8 inches.
Blind bull Summit snotel... 8 inches.
Spring Creek Divide snotel... 8 inches.
Willow Creek snotel... 8 inches.
Star Valley ranch... 6.5 inches.
Thayne... 5.5 inches.
Salt River Summit snotel... 4 inches.
Indian Creek snotel... 4 inches.
Kelley Ranger station snotel... 3 inches.
Cokeville... 2 inches.
Hams Fork snotel... 2 inches.
2 se Thayne... 2 inches.
Diamondville... 2 inches.
Blind bull Summit... 2 inches.
Commissary Ridge... 2 inches.
Afton... 1.1 inches.
Box y ranch... 1 inch.
Fossil Butte... 1 inch.

Park County...
Evening Star snotel... 4 inches.
Wolverine snotel... 4 inches.
Blackwater snotel... 1 inch.
Beartooth Lake snotel... 1 inch.

Sublette County...
Triple Peak snotel... 8 inches.
Larsen creek snotel... 4 inches.
Snider Basin snotel... 4 inches.
East Rim Divide snotel... 3 inches.
Kendall Ranger station snotel... 3 inches.
Big Sandy Opening snotel... 2 inches.
Elkhart Park g.S. Snotel... 2 inches.
Gunsite pass snotel... 2 inches.
Loomis Park snotel... 2 inches.
New Fork Lake snotel... 1 inch.
Pocket creek snotel... 1 inch.
14 NW Pinedale... 0.7 inches.
Daniel Fish Hatchery... 0.2 inches.

Teton County...
grand targhee snotel... 9 inches.
Phillips bench snotel... 8 inches.
Grassy Lake snotel... 6 inches.
Togwotee Pass snotel... 5 inches.
Gros ventre Summit snotel... 4 inches.
Base Camp snotel... 4 inches.
Granite creek snotel... 4 inches.
Jackson dam... 3.8 inches.
5 NW Jackson... 3 inches.
3 SSW Wilson... 3 inches.
Moose... 3 inches.
Snake River stn snotel... 3 inches.
Jackson Hole - Raymer... 2 inches.
Jackson Hole - rendezvous bowl... 2 inches.
6 NW Moose... 2 inches.
Jackson... 1.8 inches.
Grand targhee - chief Joseph... 1 inch.
12 NE Jackson... 1 inch.
Togwotee Mountain Lodge... 1 inch.
Jackson Hole - base... 1 inch.
Jackson Hole - Mid Mountain... 1 inch.
1 NNW Alta... 0.1 inches.
Snow King... 0.1 inches.

Washakie County...
middle powder snotel... 1 inch.

Yellowstone National Park...
Two Ocean Plateau snotel... 6 inches.
Parker Peak snotel... 4 inches.
Lewis Lake Divide snotel... 4 inches.
Sylvan Lake snotel... 3 inches.
Canyon snotel... 3 inches.
Thumb Divide snotel... 2 inches.
Sylvan Road snotel... 2 inches.
Lamar Ranger station... 0.5 inches.
Tower falls Ranger station... 0.5 inches.

--------------------------------------------------------------

... Here are the peak wind gusts for the last 24 hours ending
   at 500 PM MST Wednesday...

Location speed time/date elevation (ft.)

... Wyoming...

... Fremont County...
7 SW Muddy Gap 73 mph 1050 am 12/12 7380
Red Canyon 61 mph 0210 am 12/12 6768
Jeffrey City 52 mph 0432 am 12/12 6374
Crowheart 46 mph 1245 PM 12/12 6099
10 N DuBois 45 mph 0457 am 12/12 8085
3 NNW Hudson 45 mph 0246 PM 12/12 5555
10 W Fort Washakie 42 mph 1101 am 12/12 9235

... Hot Springs County...
Boysen Peak 52 mph 0935 am 12/12 7300

... Johnson County...
12 N Kaycee 62 mph 1206 PM 12/12 5287
25 ESE Buffalo 60 mph 0245 PM 12/12 4657
Linch 54 mph 1015 am 12/12 4934
Buffalo Airport 52 mph 0155 PM 12/12 4970
7 SW Barnum 51 mph 1146 am 12/12 6440
5 ESE story 48 mph 0216 PM 12/12 4673
18 NW Buffalo 48 mph 0147 am 12/12 8604
7 NE Buffalo 41 mph 0146 PM 12/12 4370
20 SW Echeta 40 mph 0245 PM 12/12 4068

... Lincoln County...
Mt coffin 50 mph 1000 PM 12/11 10870
13 W Kemmerer 42 mph 0225 PM 12/12 6718

... Natrona County...
16 S Hiland 73 mph 0410 am 12/12 6380
Casper outer drive 71 mph 0946 am 12/12 5463
Natrona 54 mph 0415 am 12/12 5589
Bar Nunn 46 mph 0927 am 12/12 5275
20 N Casper 46 mph 1036 am 12/12 5677
Casper Airport 45 mph 0940 am 12/12 5320
2 se Hiland 45 mph 0916 am 12/12 6134
7 W Alcova 42 mph 1035 am 12/12 6342

... Park County...
chief Joseph Hwy 60 mph 1205 PM 12/12 8136
8 S Clark 59 mph 0800 PM 12/11 4710
2 WSW Cody 59 mph 0730 PM 12/11 5167
1 W Clark 56 mph 0831 PM 12/11 4270
5 WNW Clark 53 mph 0431 am 12/12 4659
10 WNW Cody 52 mph 1240 PM 12/12 8401
Crandall 47 mph 0212 am 12/12 6640
20 SW Cody 45 mph 0106 am 12/12 5843
Cody Airport 44 mph 0838 PM 12/11 5100
2 N Frannie 42 mph 0123 PM 12/12 4275
8 N Meeteetse 42 mph 0246 PM 12/12 5926
Powell Airport 40 mph 0315 am 12/12 5050

... Sweetwater County...
15 se Rock Springs 52 mph 1144 am 12/12 7550
Rock Springs Airport 49 mph 0301 PM 12/12 6760
I 80 - mile marker 142 48 mph 0110 PM 12/12 7162
McKinnon 42 mph 1146 am 12/12 7086
5 E Rock Springs 42 mph 0300 PM 12/12 6369
I 80 - mile marker 157 42 mph 0120 PM 12/12 6965
I 80 - mile marker 184 40 mph 0146 PM 12/12 7112
1 NNE Green River 40 mph 0122 PM 12/12 6315

... Teton County...
Summit - Jackson resort 64 mph 1230 PM 12/12 10318
Raymer - Jackson resort 41 mph 1100 am 12/12 9360
snow King 40 mph 0230 PM 12/12 7810
6 NW Moose 40 mph 1100 am 12/12 9770

... Washakie County...
15 SSW big trails 46 mph 0940 am 12/12 6554

Observations are collected from a variety of sources with varying
equipment and exposures. We thank all volunteer weather observers
for their dedication. Not all data listed are considered official.



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